Meter down

Sound Meter provides minimum, mean and maximum noise level values.

Why it’s fun:

** Checklist: It features a checklist of typical noise levels of everyday sounds so you can get an idea of what those noise levels represent, for example 80 dB represents a busy street or an alarm clock, and compares it to the recorded level.

** Indicators: It shows green, red and yellow indicators for safety. Additionally, you can change the chart to a time-based graph.

What it teaches you:

** Whether the noise around you is damaging your hearing

** Provides information on hearing loss

Source: Read Full Article